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Tahoe 2950

Marvell Bobcat III Switch Fabric OpenSwitch Advanced Switching Appliance



The Tahoe 2950 is a highly-flexible switching appliance based on Marvell’s Bobcat III switch fabric managed by an Intel x86 control plane. This OpenSwitch compatible white box system includes a fully-featured control plane stack with Layer 2 and Layer 3 networking protocol support. Tahoe 2950’s design is optimized for operational efficiency and supports rapid roll-out of new services. The solution offers significant CapEx savings through open source as well as OpEx savings through network automation. Available software services help customers manage the switches like servers based on leading-industry software and hardware. The Tahoe 2950 is designed to be compatible with 19″ Enterprise Rack specifications.

The Tahoe 2950 is designed for maximum performance in a 1U form factor and supports up to 48 ports of 10GbE and 4 ports of 100GbE. Software configurations include white box with ONIE and a complete SDK tools for custom development. Open Flow and software partner solutions available.

Interface Masters proudly designs and manufactures all our products in the USA.


Marvell Bobcat III switch fabric
  • Intel x86 powerful control plane
  • 48 ports of 10GbE SFP+
  • 4 ports of 100GbE QSFP28
  • Each port supports a variety of SFP modules/cables: SFP+
  • SR/LR/ER/SX/LX/TX and direct cabling
Dual-redundant hot-swap power supplies
  • High-efficiency power supplies (AC/DC or DC/DC)
  • Field replaceable fans (multiple airflow options)
  • Dedicated RS-232 console port
  • Dedicated 10/100/1000 management port
  • Optional security (FIPS, GPS, tamper proofing)
  • ONIE operating system
  • Complete SDK tools for custom development
  • FCC class A, CE, RoHS/REACH compliance


Operating Humidity 5% - 85%, non-condensing
Operating Temperature 0°C to 40°C (32° to 104°F)
 Storage Temperature -20° to -65°C (-4° to 149°F)
 Airflow 100+ lf/,
 Maximum Power Consumption 240W
  Inches Millimeter
Length 19.5 495.3
Height 1.72 43.7


  • Campus, Enterprise, SMB, Industrial, Carrier Ethernet applications
  • Datacenter switching applications
  • IP-DSLAMs, blade servers
  • Managed Ethernet switches
  • Intelligent switching at the access/edge of campus networks

Ordering Information

Part Number Description
Tahoe 2948 Advanced Switching Appliance. OpenSwitch compatible white box with 48 ports 10GbE & 4 ports 100GbE. Marvell Bobcat III switch fabric, Intel x86 powerful control plane

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